The self-braking I’D S descender is primarily designed for work at height and rope access work. It has an ergonomic
handle that allows comfortable descent control. The integrated anti-panic function and anti-error catch limit the risk of an
accident due to user error. The AUTO-LOCK system allows users to easily position themselves at a workstation without
having to manipulate the handle or tie off the device. Once locked, the rope can be taken up without having to manipulate
the handle. The safety gate allows the rope to be installed with the device remaining connected to the harness. I’D S is
compatible with 10 to 11.5 mm ropes and allows handling of loads up to 250 kg.

Specification

• Material(s): aluminum, steel, nylon
• Weight: 600g
• Maximum working load for one person: 150 kg (more information in the Instructions for Use and in the technical tips at
www.petzl.com)
• Maximum working load for two persons (rescue): 250 kg (more information in the Instructions for Use and in the
technical tips at www.petzl.com)
• Certification(s): EN 341 type 2 class A, CE EN 12841 type C, CE EN 15151-1, ANSI Z359.4, NFPA 1983 Technical
Use, EAC
- EN 341 type 2 class A when used with a PARALLEL 10.5 mm or AXIS 11 mm rope
- EN 12841 type C when used with a 10 to 11.5 mm EN 1891 A rope
- EN 15151-1 when used with a 10 to 11 mm rope
- ANSI Z359.4 when used with a 10 to 11.5 mm rope
- NFPA 1983 Technical Use when used with a 10 to 11.5 mm rope